Chair



FIG. 1 is a perspective view from the front side of a chair.

FIG. 2 is a perspective view from the rear side thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a right side elevation view thereof.

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a top plan view thereof. 

CLAIM The ornamental design for a chair, as shown and described. 